\begin{tabular}{|r||r@{}l|r@{}l|r@{}l|}\hline\hline
\mc{7}{|c|}{Average Benefit of Treatment (Ex - Post)}\\\hline\hline
Population & \mc{2}{c|}{Full} & \mc{2}{c|}{Marginal}& \mc{2}{c|}{Conditional}\\\hline
\mc{1}{|l||}{ Full } &           0.070 & $^{**}$ &           0.071 & $^{**}$ &           0.061 & $^{**}$ \\
\mc{1}{|l||}{ Treated } &           0.134 & $^{***}$ &           0.131 & $^{***}$ &           0.077 & $^{***}$ \\
\mc{1}{|l||}{ Untreated } &           0.008 & $^{}$ &           0.012 & $^{}$ &           0.048 & $^{**}$ \\
\hline\hline
\mc{7}{|c|}{Average Benefit of Treatment}\\\hline\hline
Population & \mc{2}{c|}{Full} & \mc{2}{c|}{Marginal}& \mc{2}{c|}{Conditional}\\\hline
\mc{1}{|l||}{ Full } &           0.070 & $^{**}$ &           0.071 & $^{**}$ &           0.062 & $^{**}$ \\
\mc{1}{|l||}{ Treated } &           0.132 & $^{***}$ &           0.130 & $^{***}$ &           0.077 & $^{***}$ \\
\mc{1}{|l||}{ Untreated } &           0.007 & $^{}$ &           0.012 & $^{*}$ &           0.048 & $^{**}$ \\
\hline\hline
\mc{7}{|c|}{Average Cost of Treatment}\\\hline\hline
Population & \mc{2}{c|}{Full} & \mc{2}{c|}{Marginal}& \mc{2}{c|}{Conditional}\\\hline
\mc{1}{|l||}{ Full } &           0.061 & $^{**}$ &           0.056 & $^{**}$ &           0.068 & $^{**}$ \\
\mc{1}{|l||}{ Treated } &          -0.239 & $^{***}$ &          -0.231 & $^{***}$ &           0.043 & $^{**}$ \\
\mc{1}{|l||}{ Untreated } &           0.360 & $^{***}$ &           0.338 & $^{***}$ &           0.086 & $^{***}$ \\
\hline\hline
\mc{7}{|c|}{Average Surplus of Treatment}\\\hline\hline
Population & \mc{2}{c|}{Full} & \mc{2}{c|}{Marginal}& \mc{2}{c|}{Conditional}\\\hline
\mc{1}{|l||}{ Full } &           0.011 & $^{}$ &           0.012 & $^{}$ &          -0.007 & $^{}$ \\
\mc{1}{|l||}{ Treated } &           0.376 & $^{***}$ &           0.357 & $^{***}$ &           0.024 & $^{***}$ \\
\mc{1}{|l||}{ Untreated } &          -0.352 & $^{***}$ &          -0.329 & $^{***}$ &          -0.028 & $^{***}$ \\
\hline\hline
\end{tabular}
